The legislation would also reduce the number of seats in the chamber of deputies by 20 percent to 400 seats, and reduce the number of senators from 128 to 96. Calderón also included a provision that would require, for the first time, a runoff election in presidential races in which no candidate obtains more than 50 percent of total votes cast. If passed, the reforms would dramatically alter Mexican politics. According to Calderón, “the idea is to give citizens more power, to give them the capacity to shape public life and to strengthen our democracy.”